HEADER TRANSLATIONAL REGULATOR PROTEIN 11-JAN-95 1REG TITLE CRYSTAL STRUCTURE OF THE T4 REGA TRANSLATIONAL REGULATOR PROTEIN AT TITLE 2 1.9 ANGSTROMS RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: T4 REGA; COMPND 3 CHAIN: X, Y SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE T4; SOURCE 3 ORGANISM_TAXID: 10665 KEYWDS TRANSLATIONAL REGULATOR PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.KANG,A.RICH REVDAT 4 14-FEB-24 1REG 1 REMARK REVDAT 3 24-FEB-09 1REG 1 VERSN REVDAT 2 01-APR-03 1REG 1 JRNL REVDAT 1 01-JAN-96 1REG 0 JRNL AUTH C.KANG,R.CHAN,I.BERGER,C.LOCKSHIN,L.GREEN,L.GOLD,A.RICH JRNL TITL CRYSTAL STRUCTURE OF THE T4 REGA TRANSLATIONAL REGULATOR JRNL TITL 2 PROTEIN AT 1.9 A RESOLUTION. JRNL REF SCIENCE V. 268 1170 1995 JRNL REFN ISSN 0036-8075 JRNL PMID 7761833 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.0 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 7.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 12508 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2040 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 71 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.015 REMARK 3 BOND ANGLES (DEGREES) : 3.250 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1REG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000176053. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-AUG-94; 01-MAY-94 REMARK 200 TEMPERATURE (KELVIN) : NULL; NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; N REMARK 200 RADIATION SOURCE : NSLS; ROTATING ANODE REMARK 200 BEAMLINE : X12C; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.1; 1.5418 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE; IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH; RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18037 REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 74.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR 3.0 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 41.35400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 21.74250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.86250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 21.74250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.35400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.86250 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1300 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: X, Y REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY Y 121 REMARK 465 ASN Y 122 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 HIS X 37 NE2 HIS X 37 CD2 -0.074 REMARK 500 HIS X 49 NE2 HIS X 49 CD2 -0.086 REMARK 500 HIS Y 37 NE2 HIS Y 37 CD2 -0.073 REMARK 500 HIS Y 110 NE2 HIS Y 110 CD2 -0.082 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG X 21 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG X 21 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 MET X 22 CA - CB - CG ANGL. DEV. = 11.1 DEGREES REMARK 500 LYS X 28 CA - CB - CG ANGL. DEV. = -14.9 DEGREES REMARK 500 ARG X 55 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 ARG X 55 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 ARG X 59 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 TRP X 76 CD1 - CG - CD2 ANGL. DEV. = 7.3 DEGREES REMARK 500 TRP X 76 CG - CD1 - NE1 ANGL. DEV. = -6.3 DEGREES REMARK 500 TRP X 76 CE2 - CD2 - CG ANGL. DEV. = -6.6 DEGREES REMARK 500 TRP X 81 CD1 - CG - CD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 TRP X 81 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG X 102 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG X 102 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 TRP X 112 CD1 - CG - CD2 ANGL. DEV. = 7.9 DEGREES REMARK 500 TRP X 112 CG - CD1 - NE1 ANGL. DEV. = -6.2 DEGREES REMARK 500 TRP X 112 CE2 - CD2 - CG ANGL. DEV. = -6.6 DEGREES REMARK 500 ARG Y 21 NE - CZ - NH1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG Y 21 NE - CZ - NH2 ANGL. DEV. = -5.4 DEGREES REMARK 500 ASN Y 26 N - CA - C ANGL. DEV. = -18.5 DEGREES REMARK 500 ARG Y 55 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG Y 55 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG Y 59 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 TRP Y 76 CD1 - CG - CD2 ANGL. DEV. = 7.3 DEGREES REMARK 500 TRP Y 76 CE2 - CD2 - CG ANGL. DEV. = -6.4 DEGREES REMARK 500 TRP Y 81 CD1 - CG - CD2 ANGL. DEV. = 7.5 DEGREES REMARK 500 TRP Y 81 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 ASN Y 99 CA - C - N ANGL. DEV. = -13.7 DEGREES REMARK 500 TRP Y 112 CD1 - CG - CD2 ANGL. DEV. = 6.7 DEGREES REMARK 500 TRP Y 112 CE2 - CD2 - CG ANGL. DEV. = -6.3 DEGREES REMARK 500 TRP Y 112 CG - CD2 - CE3 ANGL. DEV. = 5.8 DEGREES REMARK 500 THR Y 119 CA - C - N ANGL. DEV. = -21.5 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 MET X 56 -6.76 -57.50 REMARK 500 THR X 98 -92.89 -73.24 REMARK 500 ASN X 99 -96.99 -40.82 REMARK 500 LYS Y 30 58.88 28.98 REMARK 500 LEU Y 97 138.57 179.40 REMARK 500 THR Y 98 178.43 97.26 REMARK 500 TYR Y 118 63.30 -65.01 REMARK 500 THR Y 119 79.97 -9.78 REMARK 500 REMARK 500 REMARK: NULL DBREF 1REG X 1 122 UNP P69702 REGA_BPT4 1 122 DBREF 1REG Y 1 122 UNP P69702 REGA_BPT4 1 122 SEQRES 1 X 122 MET ILE GLU ILE THR LEU LYS LYS PRO GLU ASP PHE LEU SEQRES 2 X 122 LYS VAL LYS GLU THR LEU THR ARG MET GLY ILE ALA ASN SEQRES 3 X 122 ASN LYS ASP LYS VAL LEU TYR GLN SER CYS HIS ILE LEU SEQRES 4 X 122 GLN LYS LYS GLY LEU TYR TYR ILE VAL HIS PHE LYS GLU SEQRES 5 X 122 MET LEU ARG MET ASP GLY ARG GLN VAL GLU MET THR GLU SEQRES 6 X 122 GLU ASP GLU VAL ARG ARG ASP SER ILE ALA TRP LEU LEU SEQRES 7 X 122 GLU ASP TRP GLY LEU ILE GLU ILE VAL PRO GLY GLN ARG SEQRES 8 X 122 THR PHE MET LYS ASP LEU THR ASN ASN PHE ARG VAL ILE SEQRES 9 X 122 SER PHE LYS GLN LYS HIS GLU TRP LYS LEU VAL PRO LYS SEQRES 10 X 122 TYR THR ILE GLY ASN SEQRES 1 Y 122 MET ILE GLU ILE THR LEU LYS LYS PRO GLU ASP PHE LEU SEQRES 2 Y 122 LYS VAL LYS GLU THR LEU THR ARG MET GLY ILE ALA ASN SEQRES 3 Y 122 ASN LYS ASP LYS VAL LEU TYR GLN SER CYS HIS ILE LEU SEQRES 4 Y 122 GLN LYS LYS GLY LEU TYR TYR ILE VAL HIS PHE LYS GLU SEQRES 5 Y 122 MET LEU ARG MET ASP GLY ARG GLN VAL GLU MET THR GLU SEQRES 6 Y 122 GLU ASP GLU VAL ARG ARG ASP SER ILE ALA TRP LEU LEU SEQRES 7 Y 122 GLU ASP TRP GLY LEU ILE GLU ILE VAL PRO GLY GLN ARG SEQRES 8 Y 122 THR PHE MET LYS ASP LEU THR ASN ASN PHE ARG VAL ILE SEQRES 9 Y 122 SER PHE LYS GLN LYS HIS GLU TRP LYS LEU VAL PRO LYS SEQRES 10 Y 122 TYR THR ILE GLY ASN FORMUL 3 HOH *71(H2 O) HELIX 1 1 PRO X 9 ARG X 21 5 13 HELIX 2 2 PHE X 50 ASP X 57 1 8 HELIX 3 3 GLU X 65 ASP X 80 1 16 HELIX 4 4 LYS X 109 GLU X 111 5 3 HELIX 5 5 LYS X 117 THR X 119 5 3 HELIX 6 6 PRO Y 9 ARG Y 21 5 13 HELIX 7 7 PHE Y 50 ASP Y 57 1 8 HELIX 8 8 GLU Y 65 ASP Y 80 1 16 HELIX 9 9 LYS Y 109 GLU Y 111 5 3 SHEET 1 A 3 ILE X 2 ILE X 4 0 SHEET 2 A 3 LEU X 44 HIS X 49 -1 N ILE X 47 O ILE X 2 SHEET 3 A 3 CYS X 36 LYS X 41 -1 N LYS X 41 O LEU X 44 SHEET 1 B 3 ILE X 24 ASN X 26 0 SHEET 2 B 3 VAL X 31 GLN X 34 -1 N TYR X 33 O ILE X 24 SHEET 3 B 3 LYS X 113 PRO X 116 1 N LYS X 113 O LEU X 32 SHEET 1 C 2 ARG X 91 PHE X 93 0 SHEET 2 C 2 ARG Y 91 PHE Y 93 -1 N THR Y 92 O THR X 92 SHEET 1 D 3 ILE Y 2 ILE Y 4 0 SHEET 2 D 3 LEU Y 44 HIS Y 49 -1 N ILE Y 47 O ILE Y 2 SHEET 3 D 3 CYS Y 36 LYS Y 41 -1 N LYS Y 41 O LEU Y 44 SHEET 1 E 3 GLY Y 23 ASN Y 26 0 SHEET 2 E 3 VAL Y 31 GLN Y 34 -1 N TYR Y 33 O ILE Y 24 SHEET 3 E 3 LYS Y 113 PRO Y 116 1 N LYS Y 113 O LEU Y 32 CRYST1 82.708 85.725 43.485 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.012091 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011665 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022996 0.00000